CN217862513U

CN217862513U - Central feeding system

Info

Publication number: CN217862513U
Application number: CN202222058056.5U
Authority: CN
Inventors: 周寒鹏
Original assignee: Tianjin Jialite Automation Technology Co ltd
Current assignee: Tianjin Jialite Automation Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-22
Anticipated expiration: 2032-08-05

Abstract

The utility model belongs to the technical field of plastic product production, especially, a central feeding system, including material feeding unit, material feeding unit's below is provided with the fine motion hopper, the side of fine motion hopper is provided with the drying-machine, one side that the drying-machine was kept away from to the another side of fine motion hopper is provided with first induced duct, the other end of first induced duct is provided with dust collector, one side of dust collector is provided with the second induced duct, the one end that dust collector was kept away from to the other end of second induced duct is provided with the collecting pipe, the below of collecting pipe is provided with the photoelectricity hopper, the below of photoelectricity hopper is provided with the make-up machine, be provided with the conveyer pipe between collecting pipe and the fine motion hopper, material feeding unit's inside upper end position is provided with the spout, the below of spout is provided with the material package, dust collector's opposite side is provided with high pressure positive blower. The utility model relates to a central authorities' feeding system can effectual collection plastic granule powder through being provided with high pressure positive blower, sets up the spout and can realize the less cost loss of unified specification production.

Description

Central feeding system

Technical Field

The utility model relates to a plastic product production technical field specifically is a central feed system.

Background

The central feeding system is designed for the production of plastic products in an injection molding workshop, the combination use mode of raw material varieties and multi-color materials can be changed according to requirements, the automation of a coloring process is realized, various minor defects can appear in the process, manual inspection can be frequently needed, and real unmanned feeding can not be realized.

The prior art has the following problems:

1. in the existing central feeding system, during the feeding process, the phenomenon that plastic particle powder and the like cannot be reasonably recovered well often occurs, so that the pipeline is blocked, and the working efficiency is influenced;

2. the existing central feeding system is not reasonably planned for the use of raw materials, so that the waste of the raw materials is caused, and the diversified blending of products cannot be performed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a central feeding system has solved the plastic granule powder that exists today and has blockked up the extravagant problem of use of pipeline and raw and other materials.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a central feeding system, includes material feeding unit, material feeding unit's below is provided with the conveying pipe, the below of conveying pipe is provided with the fine motion hopper, the side of fine motion hopper is provided with the drying-machine, one side that the drying-machine was kept away from to the another side of fine motion hopper is provided with first induced duct, the one end that the fine motion hopper was kept away from to the other end of first induced duct is provided with dust collector, one side and the different positions of first induced duct homonymy of dust collector are provided with the second induced duct, the intermediate position of second induced duct is provided with the cut-off valve, the one end that the photoelectric hopper was kept away from to the other end of second induced duct is provided with the collecting pipe, the below of collecting pipe is provided with the photoelectricity hopper, the below of photoelectricity hopper is provided with the output tube, the intermediate position of output tube is provided with the material intercepting valve, the one end that the photoelectricity hopper was kept away from to the other end of output tube is provided with the make-up machine, be provided with the conveyer pipe between collecting pipe and the hopper, material feeding unit's inside upper end position is provided with the spout, the inside of spout is provided with the slider, the below of slider, the below is provided with the connecting block, the opposite side of dust collector.

As an optimized technical scheme of the utility model, be provided with connecting tube between fine motion hopper and the drying-machine.

As an optimized technical scheme of the utility model, fixed connection between conveyer pipe and the fine motion hopper, fixed connection between conveyer pipe and the collecting pipe.

As an optimal technical scheme of the utility model, fixed connection between first induced duct and the dust collector, fixed connection between second induced duct and the dust collector.

As a preferred technical scheme of the utility model, fixed connection between cut blast valve and the second induced duct, fixed connection between cut material valve and the output tube.

As an optimized technical scheme of the utility model, be provided with the detachable dust removal net in the middle of the dust collector.

As an optimized technical scheme of the utility model, weight is the same between the material package.

Compared with the prior art, the utility model provides a central authorities' feeding system possesses following beneficial effect:

1. this central authorities 'feeding system, one side through at the fine motion hopper is provided with the drying-machine, be provided with interface channel between fine motion hopper and the drying-machine, just even can dry the inside of fine motion hopper in the drying-machine work, make the hopper inside not moist to the drying, the plastic raw materials can not the adhesion at the hopper inner wall, the pipe blockage that leads to the waste of raw materials and some difficult clearance, under high pressure positive blower's effect, the plastic granule powder passes through the induced duct and adsorbs on dust collector, make inside more cleanness and unobstructed of dry pipeline.

2. This central feeding system through be provided with the spout at material feeding unit, utilizes the slider to take the material package below the connecting block to each material package all is a quantity that a specified product regulation is good, takes the material package to material feeding unit through the application of spout, can not carry out too much waste to the raw materials, and each product all goes to realizing unified specification as far as possible, through being provided with the raw materials of different colours for there are more different coloured products in last shaping.

Drawings

Fig. 1 is a schematic view of the overall structure of a central feeding system of the present invention;

fig. 2 is a schematic structural view of a feeding device of a central feeding system of the present invention;

fig. 3 is an enlarged view of a position a of a central feeding system of the present invention.

In the figure: 1. a feeding device; 2. a feed pipe; 3. a jogging hopper; 4. a dryer; 5. a first induced draft pipe; 6. a dust removal device; 7. a second induced draft pipe; 8. a wind-stopping valve; 9. a collection tube; 10. a photoelectric hopper; 11. an output pipe; 12. a material stopping valve; 13. a forming machine; 14. a delivery pipe; 15. a chute; 16. a slider; 17. connecting blocks; 18. a connecting strip; 19. a material bag; 20. a material receiving port; 21. a high pressure fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: a central feeding system comprises a feeding device 1, a raw material sending part, a feeding pipe 2 arranged below the feeding device 1 and used for conveying raw materials, a fine motion hopper 3 arranged below the feeding pipe 2 and used for carrying out raw material loose conveying, a dryer 4 arranged on the side surface of the fine motion hopper 3 and used for drying raw materials and the hopper, a first induced duct 5 arranged on one side, away from the dryer 4, of the other side surface of the fine motion hopper 3 and used for absorbing plastic particle powder in the fine motion hopper 3, a dust removal device 6 arranged on one end, away from the fine motion hopper 3, of the other end of the first induced duct 5 and used for adsorbing the plastic particle powder, a second induced duct 7 arranged on one side of the dust removal device 6 and different positions on the same side of the first induced duct 5 and used for collecting the plastic particle powder in a pipeline, and an air stop valve 8 arranged in the middle position of the second induced duct 7, the device is used for closing and opening a second induced air pipe 7, a collecting pipe 9 is arranged at one end, far away from a dust removal device 6, of the other end of the second induced air pipe 7 and used for receiving raw materials to enter a photoelectric hopper 10, a photoelectric hopper 10 is arranged below the collecting pipe 9 and used for temporarily storing the raw materials to be molded, an output pipe 11 is arranged below the photoelectric hopper 10 and enters a molding machine 13 through the output pipe 11, a material stopping valve 12 is arranged at the middle position of the output pipe 11 and used for starting and stopping the output of the raw materials, the molding machine 13 is arranged at one end, far away from the photoelectric hopper 10, of the other end of the output pipe 11 and used for plastic molding, a conveying pipe 14 is arranged between the collecting pipe 9 and a micro hopper 3 and used for conveying the raw materials, a chute 15 is arranged at the upper end position inside the feeding device 1 and used for conveying a material bag 19, a slide block 16 is arranged inside the chute 15 and used for fixing a connecting block 17, the below of slider 16 is provided with connecting block 17, and the below of connecting block 17 is provided with connecting strip 18 for fixed material package 19, the one end that connecting block 17 was kept away from to the other end of connecting strip 18 is provided with material package 19, and the position of the inside below of material feeding unit 1 is provided with connects material mouth 20, is used for accepting the raw materials, and dust collector 6's opposite side is provided with high pressure positive blower 21, is used for providing the power of collecting the plastic granule powder.

In the embodiment, a connecting pipeline is arranged between the jogging hopper 3 and the dryer 4, so that the dryer 4 and the jogging hopper 3 can be communicated; the conveying pipe 14 is fixedly connected with the micro-motion hopper 3, and the conveying pipe 14 is fixedly connected with the collecting pipe 9, so that the interruption of raw materials can not occur in the conveying process, and the efficiency is reduced; the first induced air pipe 5 is fixedly connected with the dust removing device 6, and the second induced air pipe 7 is fixedly connected with the dust removing device 6, so that the plastic particle powder can be recovered more efficiently; the air intercepting valve 8 is fixedly connected with the second induced draft pipe 7, and the material intercepting valve 12 is fixedly connected with the output pipe 11, so that opening and closing can be controlled more conveniently, the air intercepting valve and the output pipe are fixedly connected in the same place, and the working efficiency is higher; a detachable dust removing net is arranged in the middle of the dust removing device 6, so that the plastic particle powder is more conveniently collected; the weight of the material bags 19 is the same, so that the specification of each product is uniform.

The utility model discloses a theory of operation and use flow: raw materials are loaded into a material bag 19 and fixed on a connecting strip 18, the raw materials are fed into a material receiving port 20 in a feeding device 1 through sliding of a sliding block 16 on a sliding groove 15, the raw materials enter a micro-motion hopper 3 through a feeding pipe 2 and are dried under the action of a dryer 4, the raw materials in the micro-motion hopper 3 are fed into a conveying pipe 14 and enter a photoelectric hopper 10 for temporary storage, a material intercepting valve 12 is opened, the raw materials enter a forming machine 13, a high-pressure fan 21 operates in the process, and plastic particle powder in a pipeline is collected into a dust removal device 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A central feeding system, characterized by: comprises a feeding device (1), a feeding pipe (2) is arranged below the feeding device (1), a micro-motion hopper (3) is arranged below the feeding pipe (2), a dryer (4) is arranged on the side surface of the micro-motion hopper (3), a first induced air pipe (5) is arranged on one side, away from the dryer (4), of the other side surface of the micro-motion hopper (3), a dust removal device (6) is arranged at one end, away from the micro-motion hopper (3), of the other end of the first induced air pipe (5), a second induced air pipe (7) is arranged at a different position on one side of the dust removal device (6) and the first induced air pipe (5), an air stop valve (8) is arranged at the middle position of the second induced air pipe (7), a collecting pipe (9) is arranged at one end, away from the dust removal device (6), of the other end of the second induced air pipe (7), a photoelectric hopper (10) is arranged below the collecting pipe (9), an output pipe (11) is arranged below the photoelectric hopper (10), a material stop valve (12) is arranged at the middle position of the output pipe (11), a position of the other end of the output pipe (11) is arranged between the photoelectric hopper (11) and a chute (13) of the photoelectric hopper (3), and a chute (14) is arranged at the upper end of the forming machine, the inside of spout (15) is provided with slider (16), the below of slider (16) is provided with connecting block (17), the below of connecting block (17) is provided with connecting strip (18), the one end that connecting block (17) were kept away from to the other end of connecting strip (18) is provided with material package (19), the position of the inside below of material feeding unit (1) is provided with connects material mouthful (20), the opposite side of dust collector (6) is provided with high pressure positive blower (21).

2. A central feeding system according to claim 1, characterized in that: and a connecting pipeline is arranged between the micro-motion hopper (3) and the dryer (4).

3. A central feeding system according to claim 1, characterized in that: the conveying pipe (14) is fixedly connected with the jiggle hopper (3), and the conveying pipe (14) is fixedly connected with the collecting pipe (9).

4. A central feeding system according to claim 1, characterized in that: the first induced air pipe (5) is fixedly connected with the dust removal device (6), and the second induced air pipe (7) is fixedly connected with the dust removal device (6).

5. A central feeding system according to claim 1, characterized in that: the air stop valve (8) is fixedly connected with the second induced draft pipe (7), and the material stop valve (12) is fixedly connected with the output pipe (11).

6. A central feeding system according to claim 1, characterized in that: and a detachable dust removing net is arranged in the middle of the dust removing device (6).

7. A central feeding system according to claim 1, characterized in that: the weight of the material bags (19) is the same.